{"id":1405,"date":"2026-06-24T06:12:00","date_gmt":"2026-06-24T06:12:00","guid":{"rendered":"https:\/\/pto-gearbox.net\/?p=1405"},"modified":"2026-06-24T06:12:00","modified_gmt":"2026-06-24T06:12:00","slug":"grain-storage-transportation-gearbox-pto-auger-and-conveyor-drive","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/cs\/grain-storage-transportation-gearbox-pto-auger-and-conveyor-drive\/","title":{"rendered":"P\u0159evodovka pro skladov\u00e1n\u00ed a p\u0159epravu obil\u00ed \u2013 pohon \u0161neku a dopravn\u00edku v\u00fdvodov\u00fdm h\u0159\u00eddelem"},"content":{"rendered":"
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<\/div>\n
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P\u0159evodovka pro skladov\u00e1n\u00ed a p\u0159epravu obil\u00ed \u2013 pohon \u0161neku a dopravn\u00edku v\u00fdvodov\u00fdm h\u0159\u00eddelem<\/h1>\n

Pravo\u00fahl\u00e9 a \u0159adov\u00e9 p\u0159evodovky s v\u00fdvodov\u00fdm h\u0159\u00eddelem pro \u0161nekov\u00e9 dopravn\u00edky obil\u00ed, kore\u010dkov\u00e9 elev\u00e1tory a dopravn\u00edkov\u00e9 syst\u00e9my \u2013 konstruovan\u00e9 pro odolnost b\u011bhem sklizn\u011b, ut\u011bsn\u011bn\u00ed proti zrnn\u00e9mu prachu a spolehlivou manipulaci s obil\u00edm s vysok\u00fdm pr\u016ftokem.<\/p>\n

Vy\u017e\u00e1dat si specifikace<\/a><\/p>\n<\/div>\n<\/div>\n

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<\/p>\n

\n
\n
1:1 \u2013 1:3<\/div>\n
Reduk\u010dn\u00ed pom\u011br<\/div>\n<\/div>\n
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10 \u2013 50+ HP<\/div>\n
Rozsah v\u00fdkonu v\u00fdvodov\u00e9ho h\u0159\u00eddele<\/div>\n<\/div>\n
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180 \u2013 540<\/div>\n
V\u00fdstupn\u00ed ot\u00e1\u010dky<\/div>\n<\/div>\n
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16 \u2013 20 hodin denn\u011b<\/div>\n
Pracovn\u00ed cyklus sklizn\u011b<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

Co je p\u0159evodovka pro p\u0159epravu obil\u00ed?<\/h2>\n

A p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> je p\u0159evodovka poh\u00e1n\u011bn\u00e1 v\u00fdvodov\u00fdm h\u0159\u00eddelem nebo motorem, kter\u00e1 poh\u00e1n\u00ed \u0161neky, dopravn\u00edky, kore\u010dkov\u00e9 elev\u00e1tory a syst\u00e9my vykl\u00e1dky obil\u00ed z pole (skl\u00edzec\u00ed ml\u00e1ti\u010dka, obiln\u00ed vag\u00f3n) p\u0159es do\u010dasn\u00e9 nebo trval\u00e9 skladov\u00e1n\u00ed (z\u00e1sobn\u00edky, sila, ploch\u00e9 sklady) a d\u00e1le ke zpracov\u00e1n\u00ed nebo na trh (n\u00e1kladn\u00ed automobily, \u017eelezni\u010dn\u00ed vagony, p\u0159epravn\u00ed termin\u00e1ly). Tyto p\u0159evodovky zahrnuj\u00ed cel\u00fd logistick\u00fd \u0159et\u011bzec obil\u00ed po sklizni \u2013 od p\u0159enosn\u00e9ho v\u00fdklopn\u00e9ho \u0161neku, kter\u00fd pln\u00ed prvn\u00ed z\u00e1sobn\u00edk, a\u017e po st\u00e1l\u00fd elev\u00e1tor, kter\u00fd z\u00e1sobuje su\u0161ic\u00ed syst\u00e9m, a \u0161nekov\u00fd dopravn\u00edk, kter\u00fd odeb\u00edr\u00e1 obil\u00ed k vykl\u00e1dce.<\/p>\n

Ten\/Ta\/To p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> \u010del\u00ed jedine\u010dn\u00e9 kombinaci provozn\u00edch po\u017eadavk\u016f: prodlou\u017een\u00fd nep\u0159etr\u017eit\u00fd provoz (16 a\u017e 20 hodin denn\u011b b\u011bhem sklizn\u011b), kontaminace abrazivn\u00edm prachem z obil\u00ed, sez\u00f3nn\u00ed teplotn\u00ed extr\u00e9my (podzimn\u00ed studen\u00e9 starty n\u00e1sledovan\u00e9 trval\u00fdm provozem v hork\u00fdch dnech) a absolutn\u00ed po\u017eadavek na nulov\u00e9 nepl\u00e1novan\u00e9 prostoje b\u011bhem \u010dasov\u011b kritick\u00e9ho obdob\u00ed sklizn\u011b. Porucha p\u0159evodovky b\u011bhem sklizn\u011b nejen zpozd\u00ed \u00fakol \u2013 m\u016f\u017ee v\u00e9st k tomu, \u017ee nesklizen\u00e9 obil\u00ed z\u016fstane st\u00e1t na poli a bude vystaveno pov\u011btrnostn\u00edm vliv\u016fm, kter\u00e9 sni\u017euj\u00ed kvalitu a hodnotu obil\u00ed. Tento po\u017eadavek na spolehlivost, kter\u00fd je pro sklize\u0148 kritick\u00fd, je hybnou silou ka\u017ed\u00e9ho technick\u00e9ho rozhodnut\u00ed v p\u0159evodovka pro manipulaci s obil\u00edm<\/strong> specifikace.<\/p>\n

<\/p>\n

\u010cty\u0159i aplikace pro manipulaci s obil\u00edm, \u010dty\u0159i profily p\u0159evodovek<\/h2>\n
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Ten\/Ta\/To P\u0159evodovka PTO<\/a> Po\u017eadavky se li\u0161\u00ed u \u010dty\u0159 hlavn\u00edch typ\u016f za\u0159\u00edzen\u00ed pro manipulaci s obil\u00edm. P\u0159enosn\u00e9 \u0161neky na obil\u00ed<\/strong> (v\u00fdklopn\u00e9, transportn\u00ed \u0161neky) pou\u017e\u00edvaj\u00ed pravo\u00fahlou ku\u017eelovou p\u0159evodovku na spodn\u00edm vstupu k p\u0159evodu horizont\u00e1ln\u00ed rotace v\u00fdvodov\u00e9ho h\u0159\u00eddele na osu h\u0159\u00eddele \u0161neku, obvykle v pom\u011bru 1:1 a\u017e 1:1,5, \u010d\u00edm\u017e se dosahuje ot\u00e1\u010dek \u0161neku 360 a\u017e 540 ot.\/min. \u0160neky pro vykl\u00e1dku obiln\u00fdch z\u00e1sobn\u00edk\u016f<\/strong> (\u0161nekov\u00e9 dopravn\u00edky, \u0161neky se st\u0159edov\u00fdm v\u00fdhozem) pou\u017e\u00edvaj\u00ed kompaktn\u00ed pravo\u00fahl\u00e9 p\u0159evodovky namontovan\u00e9 uvnit\u0159 nebo pod dnem z\u00e1sobn\u00edku, pracuj\u00edc\u00ed s ni\u017e\u0161\u00edmi ot\u00e1\u010dkami (180 a\u017e 300 ot.\/min) a vy\u0161\u0161\u00edm to\u010div\u00fdm momentem pro p\u0159esun t\u011b\u017ek\u00e9ho sloupce obil\u00ed ze dna z\u00e1sobn\u00edku do m\u00edsta v\u00fdhozu.<\/p>\n

Kore\u010dkov\u00e9 elev\u00e1tory<\/strong> (zdvih\u00e1ky nohou) pou\u017e\u00edvaj\u00ed \u0159adov\u00e9 nebo pravo\u00fahl\u00e9 p\u0159evodovky k pohonu kladky hlavy rychlost\u00ed 60 a\u017e 120 ot.\/min \u2013 vy\u017eaduj\u00ed p\u0159evod 1:4,5 a\u017e 1:9 (\u010dasto prost\u0159ednictv\u00edm dvoustup\u0148ov\u00e9 p\u0159evodovky nebo uspo\u0159\u00e1d\u00e1n\u00ed p\u0159evodovka-\u0159emen). P\u00e1sov\u00e9 a \u0159et\u011bzov\u00e9 dopravn\u00edky<\/strong> Pro pohon hlavn\u00edho v\u00e1lce rychlost\u00ed odpov\u00eddaj\u00edc\u00ed po\u017eadovan\u00e9mu pr\u016ftoku zrna pou\u017eijte \u0159adov\u00e9 reduktory v pom\u011bru 1:2 a\u017e 1:5. Ka\u017ed\u00e1 aplikace klade na stroj jin\u00e9 po\u017eadavky. p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> z hlediska rychlosti, to\u010div\u00e9ho momentu, pracovn\u00edho cyklu a vlivu prost\u0159ed\u00ed.<\/p>\n<\/div>\n

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\"P\u0159evodovka<\/div>\n

P\u0159evodovka pro skladov\u00e1n\u00ed a p\u0159epravu obil\u00ed \u2013 pravo\u00fahl\u00fd pohon pro \u0161nekov\u00e9 a dopravn\u00edkov\u00e9 aplikace<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n
Za\u0159\u00edzen\u00ed<\/th>\nV\u00fdstupn\u00ed ot\u00e1\u010dky<\/th>\nPom\u011br<\/th>\nTypick\u00fd v\u00fdkon (HP)<\/th>\nPovinnost<\/th>\n<\/tr>\n<\/thead>\n
P\u0159enosn\u00fd vrt\u00e1k<\/td>\n360 \u2013 540<\/td>\n1:1 \u2013 1:1,5<\/td>\n10 \u2013 30<\/td>\nSez\u00f3nn\u00ed vrchol<\/td>\n<\/tr>\n
\u0160nek na zamet\u00e1n\u00ed ko\u0161e<\/td>\n180 \u2013 300<\/td>\n1:1,8 \u2013 1:3<\/td>\n5 \u2013 15<\/td>\nPeriodick\u00e9<\/td>\n<\/tr>\n
kore\u010dkov\u00fd v\u00fdtah<\/td>\n60 \u2013 120<\/td>\n1:4,5 \u2013 1:9<\/td>\n15 \u2013 50<\/td>\nT\u00e9m\u011b\u0159 kontinu\u00e1ln\u00ed<\/td>\n<\/tr>\n
P\u00e1sov\u00fd\/\u0159et\u011bzov\u00fd dopravn\u00edk<\/td>\n100 \u2013 270<\/td>\n1:2 \u2013 1:5<\/td>\n10 \u2013 40<\/td>\nSez\u00f3nn\u00ed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Obiln\u00fd prach: Hrozba tich\u00e9 p\u0159evodovky<\/h2>\n

Obiln\u00fd prach je jedn\u00edm z nejabrazivn\u011bj\u0161\u00edch a nejpronikav\u011bj\u0161\u00edch kontaminant\u016f, jak\u00e9 kdy p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> setk\u00e1n\u00ed. P\u0161enice, kuku\u0159ice, je\u010dmen a r\u00fd\u017ee b\u011bhem manipulace produkuj\u00ed jemn\u00e9 prachov\u00e9 \u010d\u00e1stice s obsahem oxidu k\u0159emi\u010dit\u00e9ho (10 a\u017e 100 mikrometr\u016f) \u2013 \u010d\u00e1stice dostate\u010dn\u011b mal\u00e9, aby pro\u0161ly standardn\u00edmi odvzdu\u0161\u0148ovac\u00edmi uz\u00e1v\u011bry a opot\u0159ebovan\u00fdmi t\u011bsn\u011bn\u00edmi h\u0159\u00eddel\u00ed, ale z\u00e1rove\u0148 dostate\u010dn\u011b tvrd\u00e9 (6 a\u017e 7 na Mohsov\u011b stupnici pro slo\u017eku oxidu k\u0159emi\u010dit\u00e9ho), aby obrusovaly p\u0159esn\u011b brou\u0161en\u00e9 povrchy zub\u016f ozuben\u00fdch kol a ob\u011b\u017en\u00e9 dr\u00e1hy lo\u017eisek. Jakmile se zrnit\u00fd prach dostane do p\u0159evodovky, sm\u00eds\u00ed se s mazivem a vytvo\u0159\u00ed abrazivn\u00ed pastu, kter\u00e1 5 a\u017e 15kr\u00e1t urychluje opot\u0159eben\u00ed ozuben\u00fdch kol a lo\u017eisek ve srovn\u00e1n\u00ed s provozem s \u010dist\u00fdm olejem \u2013 pokud se nezachov\u00e1v\u00e1 integrita t\u011bsn\u011bn\u00ed a odvzdu\u0161\u0148ovac\u00edho potrub\u00ed, prom\u011bn\u00ed se tak desetilet\u00e1 p\u0159evodovka v sou\u010d\u00e1stku s \u017eivotnost\u00ed 2 a\u017e 3 roky.<\/p>\n

<\/p>\n

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Nebezpe\u010d\u00ed v\u00fdbuchu: Obiln\u00fd prach je ho\u0159lav\u00fd<\/div>\n

Suspendovan\u00fd obiln\u00fd prach p\u0159edstavuje nebezpe\u010d\u00ed v\u00fdbuchu \u2013 riziko, kter\u00e9 se roz\u0161i\u0159uje i na p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong>P\u0159evodovka, kter\u00e1 se p\u0159eh\u0159\u00edv\u00e1 v d\u016fsledku selh\u00e1n\u00ed lo\u017eiska, n\u00edzk\u00e9 hladiny oleje nebo nadm\u011brn\u00e9ho zat\u00ed\u017een\u00ed, m\u016f\u017ee dos\u00e1hnout povrchov\u00e9 teploty nad 200 stup\u0148\u016f Celsia \u2013 co\u017e je v\u00fdrazn\u011b nad prahovou hodnotou vzn\u00edcen\u00ed oblak\u016f obiln\u00e9ho prachu (obvykle 400 a\u017e 500 stup\u0148\u016f Celsia pro oblak, ale k vzn\u00edcen\u00ed nahromad\u011bn\u00fdch vrstev prachu na hork\u00e9m povrchu m\u016f\u017ee doj\u00edt p\u0159i teplot\u011b 200 a\u017e 300 stup\u0148\u016f). Udr\u017eov\u00e1n\u00ed spr\u00e1vn\u00e9 hladiny oleje, funk\u010dn\u00edch t\u011bsn\u011bn\u00ed a pravideln\u00e9 sledov\u00e1n\u00ed teploty nen\u00ed jen opat\u0159en\u00edm na ochranu p\u0159evodovky \u2013 je to po\u017eadavek na po\u017e\u00e1rn\u00ed a v\u00fdbu\u0161nou bezpe\u010dnost v za\u0159\u00edzen\u00edch pro manipulaci s obil\u00edm. Ka\u017ed\u00fd renomovan\u00fd dodavatel zem\u011bd\u011blsk\u00fdch p\u0159evodovek slou\u017e\u00edc\u00ed odv\u011btv\u00ed obil\u00ed mus\u00ed ov\u011b\u0159it, zda povrchov\u00e9 teploty p\u0159evodovky z\u016fst\u00e1vaj\u00ed za v\u0161ech jmenovit\u00fdch provozn\u00edch podm\u00ednek pod prahovou hodnotou vzn\u00edcen\u00ed.<\/p>\n<\/div>\n

<\/p>\n

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H\u0159\u00eddelov\u00e1 t\u011bsn\u011bn\u00ed<\/div>\n

Dvoubrtov\u00e1 t\u011bsn\u011bn\u00ed s mezikomorou pln\u011bnou tukem. NBR je p\u0159ijateln\u00fd (bez chemick\u00e9ho vystaven\u00ed). Labyrintov\u00e9 nebo V-krou\u017ekov\u00e9 prachov\u00e9 izolace jako vn\u011bj\u0161\u00ed bari\u00e9ra. Mezikomorov\u00e9 komory promaz\u00e1vejte ka\u017ed\u00fdch 50 a\u017e 100 hodin b\u011bhem sklizn\u011b.<\/p>\n<\/div>\n

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Odvzdu\u0161\u0148ovac\u00ed syst\u00e9m<\/div>\n

Pro prost\u0159ed\u00ed s manipulac\u00ed s obil\u00edm jsou povinn\u00e9 vysou\u0161ec\u00ed odvzdu\u0161\u0148ovac\u00ed filtry (ne standardn\u00ed otev\u0159en\u00e9 uz\u00e1v\u011bry). Standardn\u00ed odvzdu\u0161\u0148ovac\u00ed uz\u00e1v\u011br nas\u00e1v\u00e1 obiln\u00fd prach p\u0159i ka\u017ed\u00e9m tepeln\u00e9m d\u00fdchac\u00edm cyklu. Vysou\u0161ec\u00ed odvzdu\u0161\u0148ovac\u00ed filtry zachycuj\u00ed \u010d\u00e1stice a vlhkost sou\u010dasn\u011b, \u010d\u00edm\u017e se \u017eivotnost oleje prodlu\u017euje 2 a\u017e 3kr\u00e1t.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Konstrukce ozuben\u00fdch kol a lo\u017eisek pro prodlou\u017een\u00fd nep\u0159etr\u017eit\u00fd provoz<\/h2>\n

B\u011bhem vrcholu sklizn\u011b, a p\u0159evodovka pro manipulaci s obil\u00edm<\/a> m\u016f\u017ee b\u011b\u017eet 16 a\u017e 20 hodin denn\u011b po dobu 2 a\u017e 6 t\u00fddn\u016f \u2013 co\u017e v jedn\u00e9 skliz\u0148ov\u00e9 sez\u00f3n\u011b p\u0159edstavuje 200 a\u017e 600 provozn\u00edch hodin. Tento trval\u00fd nep\u0159etr\u017eit\u00fd provoz p\u0159i st\u0159edn\u00edm a\u017e vysok\u00e9m v\u00fdkonu vy\u017eaduje konstrukce ozuben\u00fdch kol a lo\u017eisek s velkorys\u00fdmi rezervami \u00fanavy materi\u00e1lu. Spir\u00e1lov\u00e1 ku\u017eelov\u00e1 ozuben\u00e1 kola s cementac\u00ed (povrch 58 a\u017e 62 HRC, j\u00e1dro 30 a\u017e 35 HRC) s modulem ozuben\u00e9ho kola 4 a\u017e 6 mm poskytuj\u00ed odolnost proti opot\u0159eben\u00ed a \u00fanavovou pevnost pot\u0159ebnou pro v\u00edcesez\u00f3nn\u00ed skliz\u0148ov\u00fd provoz. Modul ozuben\u00e9ho kola se vol\u00ed pro konkr\u00e9tn\u00ed aplikaci: 4 mm pro p\u0159enosn\u00e9 \u0161neky (st\u0159edn\u00ed to\u010div\u00fd moment, kompaktn\u00ed kryt), 5 a\u017e 6 mm pro kore\u010dkov\u00e9 elev\u00e1tory a dopravn\u00edky (vy\u0161\u0161\u00ed to\u010div\u00fd moment, trval\u00e9 zat\u00ed\u017een\u00ed).<\/p>\n

Ten\/Ta\/To lo\u017eisko p\u0159evodovky dopravn\u00edku obil\u00ed<\/strong> Uspo\u0159\u00e1d\u00e1n\u00ed mus\u00ed odpov\u00eddat specifick\u00e9mu zat\u00ed\u017een\u00ed ka\u017ed\u00e9 aplikace manipulace s obil\u00edm. P\u0159enosn\u00e9 \u0161neky na obil\u00ed generuj\u00ed kombinovan\u00e9 radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed (ze zkosen\u00e9ho z\u00e1b\u011bru) a axi\u00e1ln\u00ed axi\u00e1ln\u00ed tlak (ze \u0161nekov\u00e9ho dopravn\u00edku tla\u010d\u00edc\u00edho obil\u00ed nahoru skrz \u0161ikm\u00e9 trubky). Ku\u017eel\u00edkov\u00e1 lo\u017eiska ve v\u00fdstupn\u00ed poloze toto kombinovan\u00e9 zat\u00ed\u017een\u00ed zvl\u00e1daj\u00ed. P\u0159evodovky kore\u010dkov\u00fdch elev\u00e1tor\u016f mus\u00ed odol\u00e1vat trval\u00e9mu nap\u011bt\u00ed \u0159emenu, kter\u00e9 t\u00e1hne h\u0159\u00eddel hlavy \u2013 konstantn\u00edmu jednosm\u011brn\u00e9mu radi\u00e1ln\u00edmu zat\u00ed\u017een\u00ed, kter\u00e9 vytv\u00e1\u0159\u00ed r\u016fzn\u00e9 \u00fanavov\u00e9 vzorce od st\u0159\u00eddav\u00e9ho zat\u00ed\u017een\u00ed v p\u0159evodovk\u00e1ch pro zpracov\u00e1n\u00ed p\u016fdy nebo se\u010den\u00ed. Pro p\u0159evodovka kore\u010dkov\u00e9ho v\u00fdtahu<\/strong> V aplikac\u00edch mus\u00ed b\u00fdt \u017eivotnost lo\u017eiska L10 vypo\u010d\u00edt\u00e1na pro trval\u00e9 nep\u0159etr\u017eit\u00e9 zat\u00ed\u017een\u00ed p\u0159i pln\u00e9m v\u00fdkonu \u2013 nikoli pro pr\u016fm\u011brn\u00e9 zat\u00ed\u017een\u00ed, kter\u00e9 zahrnuje i doby ne\u010dinnosti mezi jednotliv\u00fdmi zat\u00ed\u017een\u00edmi.<\/p>\n

\"P\u0159evodovka<\/div>\n

<\/p>\n

Stru\u010dn\u00fd p\u0159ehled technick\u00fdch specifikac\u00ed<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specifikace<\/th>\nHodnota \/ Rozsah<\/th>\n<\/tr>\n<\/thead>\n
Vstupn\u00ed rychlost<\/td>\n540 ot.\/min (PTO) \/ 1 450 \u2013 1 750 ot.\/min (elektromotor)<\/td>\n<\/tr>\n
V\u00fdstupn\u00ed rychlost<\/td>\n60 \u2013 540 ot.\/min (v z\u00e1vislosti na aplikaci)<\/td>\n<\/tr>\n
Rozsah pom\u011br\u016f<\/td>\n1:1 \u2013 1:9 (jednostup\u0148ov\u00e9 nebo dvoustup\u0148ov\u00e9)<\/td>\n<\/tr>\n
Jmenovit\u00fd v\u00fdkon<\/td>\n10 \u2013 50+ HP nep\u0159etr\u017eit\u011b<\/td>\n<\/tr>\n
Typ p\u0159evodov\u00e9ho stupn\u011b<\/td>\nSpir\u00e1lov\u00e9 zkosen\u00ed (pravo\u00fahl\u00e9) \/ spir\u00e1lovit\u00e9 \u010depy (v \u0159ad\u011b)<\/td>\n<\/tr>\n
Modul p\u0159evodovky<\/td>\n4 \u2013 6 mm<\/td>\n<\/tr>\n
Tvrdost povrchu<\/td>\n58 \u2013 62 HRC<\/td>\n<\/tr>\n
Lo\u017eiska<\/td>\nKu\u017eel\u00edkov\u00fd v\u00e1le\u010dek (axi\u00e1ln\u011b jmenovit\u00fd) \/ kuli\u010dka s hlubokou dr\u00e1\u017ekou<\/td>\n<\/tr>\n
H\u0159\u00eddelov\u00e1 t\u011bsn\u011bn\u00ed<\/td>\nDvojit\u00fd b\u0159it NBR + labyrintov\u00fd prachov\u00fd filtr<\/td>\n<\/tr>\n
Specifikace oleje<\/td>\nSyntetick\u00fd PAO EP ISO VG 220<\/td>\n<\/tr>\n
Odvzdu\u0161\u0148ova\u010d<\/td>\nVysou\u0161ec\u00ed filtr (povinn\u00fd pro prost\u0159ed\u00ed s obiln\u00fdm prachem)<\/td>\n<\/tr>\n
Hmotnost p\u0159evodovky<\/td>\n10 \u2013 45 kg (v z\u00e1vislosti na aplikaci)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Pohon PTO a nakl\u00e1d\u00e1n\u00ed p\u0159i spou\u0161t\u011bn\u00ed<\/h2>\n

Spu\u0161t\u011bn\u00ed nalo\u017een\u00e9ho \u0161nekov\u00e9ho dopravn\u00edku nebo dopravn\u00edku obil\u00ed z klidu generuje nejvy\u0161\u0161\u00ed kroutic\u00ed moment v pracovn\u00edm cyklu manipulace se zrnem. Vertik\u00e1ln\u00ed \u0161nek napln\u011bn\u00fd stojat\u00fdm zrnem (50 a\u017e 100 kg na metr d\u00e9lky \u0161neku) mus\u00ed zrychlit cel\u00fd tento sloupec zrna z klidu \u2013 co\u017e vytv\u00e1\u0159\u00ed \u0161pi\u010dku spou\u0161t\u011bc\u00edho kroutic\u00edho momentu 2 a\u017e 4n\u00e1sobku nep\u0159etr\u017eit\u00e9ho b\u011b\u017e\u00edc\u00edho kroutic\u00edho momentu, kter\u00e1 trv\u00e1 3 a\u017e 5 sekund, dokud zrno neza\u010dne proudit. Pohon v\u00fdvodov\u00e9ho h\u0159\u00eddele<\/a> mus\u00ed b\u00fdt dimenzov\u00e1n na tento p\u0159echodov\u00fd jev p\u0159i rozjezdu a motor traktoru mus\u00ed m\u00edt dostate\u010dn\u00e9 ot\u00e1\u010dky, aby dos\u00e1hl po\u017eadovan\u00e9ho to\u010div\u00e9ho momentu bez zastaven\u00ed. Zapnut\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele p\u0159i volnob\u011b\u017en\u00fdch ot\u00e1\u010dk\u00e1ch (motor s 800 ot.\/min.) a n\u00e1sledn\u00e9 postupn\u00e9 zvy\u0161ov\u00e1n\u00ed ot\u00e1\u010dek na provozn\u00ed ot\u00e1\u010dky rozlo\u017e\u00ed zat\u00ed\u017een\u00ed p\u0159i rozjezdu na del\u0161\u00ed dobu a sn\u00ed\u017e\u00ed maxim\u00e1ln\u00ed po\u017eadavek na to\u010div\u00fd moment na p\u0159evodovku o 30 a\u017e 50 procent ve srovn\u00e1n\u00ed se zapnut\u00edm p\u0159i pln\u00fdch provozn\u00edch ot\u00e1\u010dk\u00e1ch.<\/p>\n

Pohonn\u00e9 \u00fastroj\u00ed PTO \u0159ady 4 je vhodn\u00e9 pro p\u0159enosn\u00e9 \u0161neky do v\u00fdkonu 25 HP. \u0158ada 6 se doporu\u010duje pro v\u011bt\u0161\u00ed \u0161neky a elev\u00e1tory (25 a\u017e 50+ HP), u kter\u00fdch se p\u0159echodn\u00e9 zat\u00ed\u017een\u00ed p\u0159i rozb\u011bhu a trval\u00e9 nep\u0159etr\u017eit\u00e9 zat\u00ed\u017een\u00ed bl\u00ed\u017e\u00ed \u00fanavov\u00e9 kapacit\u011b leh\u010d\u00edch \u0159ad hnac\u00edch \u00fastroj\u00ed. Ochrana proti prokluzov\u00e1n\u00ed hnac\u00edho \u00fastroj\u00ed chr\u00e1n\u00ed... p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> z p\u0159et\u00ed\u017een\u00ed, ke kter\u00e9mu doch\u00e1z\u00ed, kdy\u017e je vstup \u0161neku ucpan\u00fd vlhk\u00fdm obil\u00edm, ciz\u00ed materi\u00e1l blokuje patu elev\u00e1toru nebo se p\u00e1sov\u00fd dopravn\u00edk zasekne v d\u016fsledku vysyp\u00e1n\u00ed obil\u00ed p\u0159es bo\u010dn\u00ed kolejnice.<\/p>\n

<\/p>\n

Strategie pro olej a maz\u00e1n\u00ed p\u0159evodovek pro skladov\u00e1n\u00ed obil\u00ed<\/h2>\n

Doporu\u010duje se syntetick\u00fd PAO EP ISO VG 220 olej do p\u0159evodovky pro skladov\u00e1n\u00ed obil\u00ed<\/strong> pro v\u0161echny aplikace manipulace s obil\u00edm. Prodlou\u017een\u00fd nep\u0159etr\u017eit\u00fd provoz (16 a\u017e 20 hodin denn\u011b b\u011bhem sklizn\u011b) vytv\u00e1\u0159\u00ed trval\u00e9 teploty oleje 55 a\u017e 80 stup\u0148\u016f Celsia \u2013 m\u00edrn\u00e9, ale dostate\u010dn\u011b trval\u00e9, aby syntetick\u00fd z\u00e1kladov\u00fd olej poskytoval oproti miner\u00e1ln\u00edmu oleji v\u00fdznamnou v\u00fdhodu z hlediska oxida\u010dn\u00ed \u017eivotnosti. A co je d\u016fle\u017eit\u011bj\u0161\u00ed, syntetick\u00fd olej si udr\u017euje svou viskozitu konzistentn\u011bji v \u0161irok\u00e9m teplotn\u00edm rozsahu, kter\u00fd se vyskytuje b\u011bhem sklizn\u011b \u2013 od chladn\u00fdch \u010dasn\u00fdch rann\u00edch za\u010d\u00e1tk\u016f (5 a\u017e 10 stup\u0148\u016f Celsia okoln\u00edho prost\u0159ed\u00ed na podzim) a\u017e po trval\u00fd odpoledn\u00ed provoz (30 a\u017e 35 a v\u00edce stup\u0148\u016f okoln\u00edho prost\u0159ed\u00ed).<\/p>\n

Intervaly v\u00fdm\u011bny oleje u p\u0159evodovek pro manipulaci s obil\u00edm by m\u011bly b\u00fdt krat\u0161\u00ed ne\u017e standardn\u00ed zem\u011bd\u011blsk\u00e1 specifikace 500 hodin kv\u016fli riziku kontaminace obiln\u00fdm prachem. I s odvzdu\u0161\u0148ovac\u00edmi filtry s vysou\u0161ec\u00edm m\u00e9diem a spr\u00e1vn\u011b udr\u017eovan\u00fdmi t\u011bsn\u011bn\u00edmi se stopov\u00e9 mno\u017estv\u00ed jemn\u00e9ho obiln\u00e9ho prachu nevyhnuteln\u011b dost\u00e1v\u00e1 do p\u0159evodovky. zem\u011bd\u011blsk\u00e1 p\u0159evodovka<\/a> po del\u0161\u00ed dobu provozu \u2013 a abrazivn\u00ed \u00fa\u010dinek i n\u00edzk\u00fdch koncentrac\u00ed \u010d\u00e1stic oxidu k\u0159emi\u010dit\u00e9ho urychluje opot\u0159eben\u00ed p\u0159evod\u016f a lo\u017eisek. Vym\u011b\u0148ujte olej ka\u017ed\u00fdch 250 a\u017e 400 hodin nebo na konci ka\u017ed\u00e9 skliz\u0148ov\u00e9 sez\u00f3ny (podle toho, co nastane d\u0159\u00edve). Zkontrolujte magnetickou vypou\u0161t\u011bc\u00ed z\u00e1tku, zda neobsahuje kovov\u00e9 \u010d\u00e1stice \u2013 jemn\u00e1 \u0161ed\u00e1 pasta je norm\u00e1ln\u00ed; hrub\u00e9 t\u0159\u00edsky nebo abrazivn\u00ed \u010d\u00e1stice (kter\u00e9 nazna\u010duj\u00ed kontaminaci obiln\u00fdm prachem) vy\u017eaduj\u00ed p\u0159ed dopln\u011bn\u00edm nov\u00e9ho oleje kontrolu t\u011bsn\u011bn\u00ed a neporu\u0161enosti odvzdu\u0161\u0148ovac\u00edho potrub\u00ed.<\/p>\n

\"D\u00edlna<\/div>\n

<\/p>\n

Pohon elektromotorem: Pevn\u00e1 instalace pro manipulaci s obil\u00edm<\/h2>\n

Zat\u00edmco p\u0159enosn\u00e9 \u0161neky na obil\u00ed jsou obvykle poh\u00e1n\u011bny v\u00fdvodov\u00fdm h\u0159\u00eddelem, trval\u00e9 instalace pro manipulaci s obil\u00edm (elev\u00e1tory, syst\u00e9my pro vykl\u00e1dku z\u00e1sobn\u00edk\u016f, pevn\u00e9 dopravn\u00edkov\u00e9 linky) jsou \u010dast\u011bji poh\u00e1n\u011bny elektromotory prost\u0159ednictv\u00edm \u0159adov\u00fdch spir\u00e1lov\u00fdch nebo \u0161nekov\u00fdch reduktor\u016f. p\u0159evodovka pro p\u0159epravu obil\u00ed<\/strong> V instalaci s motorov\u00fdm pohonem p\u0159ij\u00edm\u00e1 za\u0159\u00edzen\u00ed z motoru vstupn\u00ed ot\u00e1\u010dky 1 450 ot.\/min (50 Hz) nebo 1 750 ot.\/min (60 Hz) \u2013 co\u017e je v\u00fdrazn\u011b v\u00edce ne\u017e vstupn\u00ed ot\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele 540 ot.\/min \u2013 a mus\u00ed je sn\u00ed\u017eit na v\u00fdstupn\u00ed ot\u00e1\u010dky 60 a\u017e 300 ot.\/min, kter\u00e9 poh\u00e1n\u011bn\u00e9 za\u0159\u00edzen\u00ed vy\u017eaduje. Vy\u0161\u0161\u00ed vstupn\u00ed ot\u00e1\u010dky znamenaj\u00ed, \u017ee lo\u017eiska p\u0159evodovky akumuluj\u00ed \u00fanavov\u00e9 cykly 2,7 \u200b\u200ba\u017e 3,2kr\u00e1t rychleji ne\u017e ekvivalent poh\u00e1n\u011bn\u00fd v\u00fdvodov\u00fdm h\u0159\u00eddelem p\u0159i stejn\u00e9m v\u00fdkonu \u2013 co\u017e vy\u017eaduje lo\u017eiska s vy\u0161\u0161\u00edmi jmenovit\u00fdmi ot\u00e1\u010dkami a \u010dast\u011bj\u0161\u00ed intervaly \u00fadr\u017eby.<\/p>\n

Motorem poh\u00e1n\u011bn\u00e1 za\u0159\u00edzen\u00ed tak\u00e9 funguj\u00ed d\u00e9le po celkovou ro\u010dn\u00ed dobu ne\u017e sez\u00f3nn\u00ed za\u0159\u00edzen\u00ed poh\u00e1n\u011bn\u00e1 v\u00fdvodov\u00fdm h\u0159\u00eddelem. Kore\u010dkov\u00fd elev\u00e1tor v komer\u010dn\u00edm termin\u00e1lu na obil\u00ed m\u016f\u017ee b\u011b\u017eet 3 000 a\u017e 5 000 hodin ro\u010dn\u011b \u2013 co\u017e je 5 a\u017e 10kr\u00e1t v\u00edce ne\u017e ro\u010dn\u00ed doba p\u0159enosn\u00e9ho \u0161neku na farm\u011b. p\u0159evodovka obiln\u00e9ho v\u00fdtahu<\/strong> Pro tyto vysoce v\u00fdkonn\u00e9 instalace jsou vy\u017eadov\u00e1ny specifikace p\u0159evodovek a lo\u017eisek pr\u016fmyslov\u00e9 t\u0159\u00eddy (minim\u00e1ln\u00ed \u017eivotnost lo\u017eiska L10 25 000+ hodin p\u0159i jmenovit\u00e9m zat\u00ed\u017een\u00ed), sp\u00ed\u0161e ne\u017e sez\u00f3nn\u00ed zem\u011bd\u011blsk\u00e9 specifikace odpov\u00eddaj\u00edc\u00ed zem\u011bd\u011blsk\u00fdm stroj\u016fm. U instalac\u00ed s v\u00fdkonem nad 30 kW nep\u0159etr\u017eit\u011b p\u0159i okoln\u00edch teplot\u00e1ch p\u0159esahuj\u00edc\u00edch 30 stup\u0148\u016f Celsia m\u016f\u017ee b\u00fdt nutn\u00e9 chlazen\u00ed oleje (\u017eebrovan\u00e1 sk\u0159\u00ed\u0148 nebo cirkula\u010dn\u00ed chladi\u010d oleje).<\/p>\n

Pro operace p\u0159ech\u00e1zej\u00edc\u00ed z manu\u00e1ln\u00ed manipulace s obil\u00edm poh\u00e1n\u011bn\u00e9 v\u00fdvodov\u00fdm h\u0159\u00eddelem na automatizovan\u00e9 syst\u00e9my poh\u00e1n\u011bn\u00e9 motorem obvykle nen\u00ed zem\u011bd\u011blsk\u00e1 p\u0159evodovka p\u016fvodn\u011b instalovan\u00e1 v p\u0159enosn\u00e9m za\u0159\u00edzen\u00ed vhodn\u00e1 pro vy\u0161\u0161\u00ed vstupn\u00ed rychlost a prodlou\u017een\u00fd ro\u010dn\u00ed provoz pevn\u011b instalovan\u00e9 za\u0159\u00edzen\u00ed. Speci\u00e1ln\u011b navr\u017een\u00fd reduktor montovan\u00fd na motor \u2013 dimenzovan\u00fd pro specifick\u00e9 ot\u00e1\u010dky motoru, jmenovit\u00fd v\u00fdkon a ro\u010dn\u00ed po\u010det provozn\u00edch hodin \u2013 zaji\u0161\u0165uje \u00fanavovou \u017eivotnost lo\u017eiska a tepelnou kapacitu, kterou vy\u017eaduje nep\u0159etr\u017eit\u00e1 pr\u016fmyslov\u00e1 manipulace s obil\u00edm. N\u00e1\u0161 technick\u00fd t\u00fdm m\u016f\u017ee specifikovat motorov\u00e9 p\u0159evodovky pro manipulaci s obil\u00edm, kter\u00e9 odpov\u00eddaj\u00ed jak\u00e9mukoli standardn\u00edmu motoru s r\u00e1mem IEC nebo NEMA pro trval\u00e9 instalace.<\/p>\n

Harmonogram \u00fadr\u017eby v obdob\u00ed sklizn\u011b<\/h2>\n
\n
\n
P\u0159ed sklizn\u00ed<\/div>\n

Kompletn\u00ed v\u00fdm\u011bna oleje za syntetick\u00fd VG 220. Vym\u011b\u0148te odvzdu\u0161\u0148ovac\u00ed prvek s vysou\u0161ec\u00edm prost\u0159edkem. Zkontrolujte v\u0161echna t\u011bsn\u011bn\u00ed h\u0159\u00eddele a protiprachov\u00e9 kryty \u2013 vym\u011b\u0148te v\u0161echny, kter\u00e9 vykazuj\u00ed zn\u00e1mky opot\u0159eben\u00ed. Proma\u017ete kardanov\u00e9 klouby hnac\u00edho \u00fastroj\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele. Zkontrolujte kalibraci kluzn\u00e9 spojky. Nechte ka\u017ed\u00fd \u0161nekov\u00fd dopravn\u00edk a elev\u00e1tor b\u011b\u017eet 5 minut bez zat\u00ed\u017een\u00ed a poslouchejte, zda lo\u017eiska nehlu\u010dn\u011b funguj\u00ed.<\/p>\n<\/div>\n

\n
B\u011bhem sklizn\u011b (denn\u011b)<\/div>\n

Kontrola hladiny oleje p\u0159ed ka\u017edou sm\u011bnou. Vizu\u00e1ln\u00ed kontrola t\u011bsnosti. B\u011bhem provozu otestujte teplotu p\u0159evodovky (m\u011bla by b\u00fdt tepl\u00e1, ale snesiteln\u00e1 rukou). O\u010dist\u011bte nahromad\u011bn\u00fd obiln\u00fd prach z vn\u011bj\u0161\u00ed strany p\u0159evodovky a z t\u011bsn\u011bn\u00ed. Ka\u017ed\u00fdch 8 a\u017e 10 provozn\u00edch hodin znovu proma\u017ete kardanov\u00e9 klouby hnac\u00edho \u00fastroj\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele.<\/p>\n<\/div>\n

\n
Skladov\u00e1n\u00ed po sklizni<\/div>\n

D\u016fkladn\u011b o\u010dist\u011bte p\u0159evodovku a za\u0159\u00edzen\u00ed od ve\u0161ker\u00e9ho obiln\u00e9ho prachu \u2013 zbytkov\u00fd prach absorbuje vlhkost a urychluje korozi mimo sez\u00f3nu. Vym\u011b\u0148te olej, pokud se bl\u00ed\u017e\u00ed 400 hodin sklizn\u011b. Dopl\u0148te olej na maximum. Naneste mazivo na odkryt\u00e9 h\u0159\u00eddele. Skladujte pod st\u0159echou. Zaznamenejte si celkov\u00fd po\u010det hodin sklizn\u011b pro pl\u00e1nov\u00e1n\u00ed p\u0159\u00ed\u0161t\u00ed sez\u00f3ny.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

V\u00fdm\u011bna p\u0159evodovky pro p\u0159epravu obil\u00ed z dodate\u010dn\u00fdch dodavatel\u016f<\/h2>\n

V\u00fdm\u011bna p\u0159evodovky pro p\u0159epravu obil\u00ed<\/strong> je zp\u016fsobena \u00fanavou lo\u017eisek z dlouhodob\u00e9ho nep\u0159etr\u017eit\u00e9ho provozu a abrazivn\u00edm opot\u0159eben\u00edm v d\u016fsledku kontaminace zrnit\u00fdm prachem. Dob\u0159e udr\u017eovan\u00e1 p\u0159evodovka s funk\u010dn\u00edm vysou\u0161ec\u00edm odvzdu\u0161\u0148ova\u010dem a \u010dist\u00fdmi t\u011bsn\u011bn\u00edmi obvykle vydr\u017e\u00ed 5 a\u017e 15 let (2 000 a\u017e 6 000 provozn\u00edch hodin). Zanedban\u00e9 t\u011bsn\u011bn\u00ed nebo standardn\u00ed otev\u0159en\u00e9 odvzdu\u0161\u0148ova\u010de mohou zkr\u00e1tit \u017eivotnost na 2 a\u017e 5 let. Mezi parametry k\u0159\u00ed\u017eov\u00e9ho odkazu pat\u0159\u00ed konfigurace vstupn\u00edho h\u0159\u00eddele (dr\u00e1\u017ekov\u00e1n\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele nebo p\u0159\u00edruba motoru), velikost v\u00fdstupn\u00edho h\u0159\u00eddele a typ spojky, uspo\u0159\u00e1d\u00e1n\u00ed mont\u00e1\u017ee, p\u0159evodov\u00fd pom\u011br a jmenovit\u00fd v\u00fdkon.<\/p>\n

N\u00e1\u0161 technick\u00fd t\u00fdm uchov\u00e1v\u00e1 referen\u010dn\u00ed data pro hlavn\u00ed zna\u010dky za\u0159\u00edzen\u00ed pro manipulaci s obil\u00edm. K dispozici jsou jak kompletn\u00ed p\u0159evodovky, tak i jednotliv\u00e9 sady ozuben\u00fdch kol, lo\u017eisek a t\u011bsn\u011bn\u00ed. Pro n\u00e1hradn\u00ed d\u00edly kritick\u00e9 pro sklize\u0148 udr\u017eujeme skladem nejb\u011b\u017en\u011bji specifikovan\u00e9 d\u00edly. p\u0159evodovka \u0161neku na obil\u00ed<\/strong> pom\u011bry a velikosti pro minimalizaci dodac\u00edch lh\u016ft b\u011bhem \u010dasov\u011b citliv\u00e9ho obdob\u00ed sklizn\u011b, kdy ka\u017ed\u00e1 hodina prostoje riskuje ztr\u00e1tu kvality plodiny. Kontaktujte n\u00e1s s modelem va\u0161eho za\u0159\u00edzen\u00ed, kapacitou a po\u017eadavky na aplikaci pro p\u0159esn\u00e9 slad\u011bn\u00ed specifikac\u00ed a napl\u00e1nov\u00e1n\u00ed dod\u00e1vek.<\/p>\n

\"Typy<\/div>\n

<\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n
\n
\nJak\u00fd p\u0159evod pou\u017e\u00edv\u00e1 p\u0159evodovka \u0161nekov\u00e9ho dopravn\u00edku obil\u00ed?+<\/span><\/summary>\n
\n

P\u0159enosn\u00e9 v\u00fdklopn\u00e9 \u0161neky: 1:1 a\u017e 1:1,5 od 540 ot.\/min. v\u00fdvodov\u00e9ho h\u0159\u00eddele (s ot\u00e1\u010dkami \u0161neku 360 a\u017e 540 ot.\/min.). \u0160neky pro vyprazd\u0148ov\u00e1n\u00ed z\u00e1sobn\u00edk\u016f: 1:1,8 a\u017e 1:3 (180 a\u017e 300 ot.\/min.). Kore\u010dkov\u00e9 elev\u00e1tory vy\u017eaduj\u00ed vy\u0161\u0161\u00ed p\u0159evodov\u00e9 pom\u011bry (1:4,5 a\u017e 1:9), kter\u00fdch se obvykle dosahuje pomoc\u00ed dvoustup\u0148ov\u00fdch p\u0159evodovek nebo uspo\u0159\u00e1d\u00e1n\u00ed p\u0159evodovka-\u0159emen.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nPro\u010d je obiln\u00fd prach tak nebezpe\u010dn\u00fd pro p\u0159evodovky?+<\/span><\/summary>\n
\n

Zrnit\u00fd prach obsahuje \u010d\u00e1stice oxidu k\u0159emi\u010dit\u00e9ho (tvrdost dle Mohse 6 a\u017e 7), kter\u00e9 jsou tvrd\u0161\u00ed ne\u017e povrchy zub\u016f ozuben\u00fdch kol. Kdy\u017e prach pronikne opot\u0159ebovan\u00fdmi t\u011bsn\u011bn\u00edmi nebo standardn\u00edmi odvzdu\u0161\u0148ovac\u00edmi otvory, sm\u00edch\u00e1 se s olejem a vytvo\u0159\u00ed abrazivn\u00ed pastu, kter\u00e1 5 a\u017e 15kr\u00e1t urychluje opot\u0159eben\u00ed ozuben\u00fdch kol a lo\u017eisek. Pro prevenci t\u00e9to kontaminace jsou nezbytn\u00e9 vysou\u0161ec\u00ed odvzdu\u0161\u0148ovac\u00ed otvory a dvoub\u0159it\u00e1 t\u011bsn\u011bn\u00ed s prachov\u00fdmi filtry.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak\u00fd olej bych m\u011bl pou\u017e\u00edt do p\u0159evodovky pro manipulaci s obil\u00edm?+<\/span><\/summary>\n
\n

Syntetick\u00fd PAO EP ISO VG 220. Prodlou\u017een\u00fd provoz p\u0159i sklizni (16 a\u017e 20 hodin denn\u011b) a \u0161irok\u00fd teplotn\u00ed rozsah (teplota okol\u00ed 5 a\u017e 35 stup\u0148\u016f Celsia b\u011bhem podzimn\u00ed sklizn\u011b) vyhovuj\u00ed tepeln\u00e9 stabilit\u011b a viskozitn\u00ed konzistenci syntetick\u00e9ho z\u00e1kladov\u00e9ho oleje. Vym\u011b\u0148ujte ka\u017ed\u00fdch 250 a\u017e 400 hodin nebo na konci sez\u00f3ny. Objem oleje: 1 a\u017e 3 litry v z\u00e1vislosti na velikosti p\u0159evodovky.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nPro\u010d je rozb\u011bhov\u00fd moment mnohem vy\u0161\u0161\u00ed ne\u017e provozn\u00ed moment?+<\/span><\/summary>\n
\n

Zat\u00ed\u017een\u00fd vertik\u00e1ln\u00ed \u0161nek mus\u00ed zrychlit sloupec stojat\u00e9ho obil\u00ed o hmotnosti 50 a\u017e 100 kg na metr z klidu. Toto setrva\u010dn\u00e9 zat\u00ed\u017een\u00ed vytv\u00e1\u0159\u00ed rozb\u011bhov\u00fd moment 2 a\u017e 4kr\u00e1t vy\u0161\u0161\u00ed ne\u017e je provozn\u00ed moment, kter\u00fd trv\u00e1 3 a\u017e 5 sekund. V\u00fdvodov\u00fd h\u0159\u00eddel v\u017edy zap\u00ednejte p\u0159i n\u00edzk\u00fdch ot\u00e1\u010dk\u00e1ch a postupn\u011b zvy\u0161ujte ot\u00e1\u010dky, abyste tento \u0161pi\u010dkov\u00fd v\u00fdkon sn\u00ed\u017eili. Nikdy nestartujte zat\u00ed\u017een\u00fd \u0161nek p\u0159i pln\u00fdch ot\u00e1\u010dk\u00e1ch v\u00fdvodov\u00e9ho h\u0159\u00eddele \u2013 \u0161pi\u010dka to\u010div\u00e9ho momentu m\u016f\u017ee p\u0159ekro\u010dit jmenovit\u00e9 hodnoty hnac\u00edho \u00fastroj\u00ed a p\u0159evodovky.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak dlouho vydr\u017e\u00ed p\u0159evodovka pro manipulaci s obil\u00edm?+<\/span><\/summary>\n
\n

5 a\u017e 15 let (2 000 a\u017e 6 000 provozn\u00edch hodin) p\u0159i spr\u00e1vn\u00e9m ut\u011bsn\u011bn\u00ed a maz\u00e1n\u00ed. Hlavn\u00edm omezen\u00edm \u017eivotnosti je kontaminace zrnit\u00fdm prachem \u2013 zanedban\u00e9 ut\u011bsn\u011bn\u00ed zkracuje \u017eivotnost na 2 a\u017e 5 let bez ohledu na mechanickou kvalitu. Nej\u00fa\u010dinn\u011bj\u0161\u00edmi opat\u0159en\u00edmi k prodlou\u017een\u00ed \u017eivotnosti jsou vysou\u0161ec\u00ed odvzdu\u0161\u0148ovac\u00ed ventily, dvoub\u0159it\u00e1 t\u011bsn\u011bn\u00ed a dodr\u017eov\u00e1n\u00ed pravideln\u00fdch interval\u016f v\u00fdm\u011bny oleje.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nM\u016f\u017ee stejn\u00e1 p\u0159evodovka poh\u00e1n\u011bt \u0161nekov\u00fd i p\u00e1sov\u00fd dopravn\u00edk?+<\/span><\/summary>\n
\n

Pouze pokud se shoduj\u00ed po\u017eadavky na ot\u00e1\u010dky a to\u010div\u00fd moment. \u0160neky obvykle b\u011b\u017e\u00ed p\u0159i 180 a\u017e 540 ot.\/min, zat\u00edmco p\u00e1sov\u00e9 dopravn\u00edky b\u011b\u017e\u00ed p\u0159i 100 a\u017e 270 ot.\/min \u2013 a profily to\u010div\u00e9ho momentu se li\u0161\u00ed (zat\u00ed\u017een\u00ed \u0161neku vs. nap\u011bt\u00ed dopravn\u00edkov\u00e9ho p\u00e1su). P\u0159evodovka vhodn\u00e1 pro jednu aplikaci bude pravd\u011bpodobn\u011b p\u0159et\u00e1\u010den\u00e1 nebo nedostate\u010dn\u011b zat\u00ed\u017een\u00e1 pro druhou. V\u017edy specifikujte p\u0159evodovku pro skute\u010dn\u00e9 za\u0159\u00edzen\u00ed, kter\u00e9 bude poh\u00e1n\u011bt.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nDod\u00e1v\u00e1te p\u0159evodovky pro p\u0159epravu obil\u00ed?+<\/span><\/summary>\n
\n

Ano \u2013 vyr\u00e1b\u00edme pravo\u00fahl\u00e9 a \u0159adov\u00e9 p\u0159evodovky pro p\u0159enosn\u00e9 \u0161neky, \u0161neky do z\u00e1sobn\u00edk\u016f, kore\u010dkov\u00e9 elev\u00e1tory a p\u00e1sov\u00e9\/\u0159et\u011bzov\u00e9 dopravn\u00edky s p\u0159evodov\u00fdmi pom\u011bry od 1:1 do 1:9. V\u0161echny jednotky pro manipulaci s obil\u00edm zahrnuj\u00ed dvoub\u0159it\u00e1 t\u011bsn\u011bn\u00ed s protiprachov\u00fdmi t\u011bsnic\u00edmi krou\u017eky, odvod\u0148ovac\u00ed za\u0159\u00edzen\u00ed a syntetickou olejovou n\u00e1pl\u0148 VG 220. Skladem m\u00e1me skladem b\u011b\u017en\u00fdch specifikac\u00ed pro rychl\u00e9 a spolehliv\u00e9 dod\u00e1n\u00ed b\u011bhem sklizn\u011b. Kontaktujte n\u00e1\u0161 t\u00fdm s modelem va\u0161eho za\u0159\u00edzen\u00ed.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

<\/p>\n

\n

P\u0159em\u00edst\u011bte v\u00edce obil\u00ed, neztr\u00e1cejte \u010das<\/h2>\n

Od p\u0159enosn\u00fdch poln\u00edch \u0161nek\u016f a\u017e po permanentn\u00ed dopravn\u00ed syst\u00e9my \u2013 na\u0161e p\u0159evodovky pro skladov\u00e1n\u00ed obil\u00ed poskytuj\u00ed odolnost b\u011bhem sklizn\u011b, spolehlivost proti prachu a propustnost, kterou efektivn\u00ed logistika obil\u00ed vy\u017eaduje.<\/p>\n

Kontaktujte na\u0161e in\u017een\u00fdry<\/a><\/p>\n<\/div>\n

St\u0159iha\u010d: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

P\u0159evodovka pro skladov\u00e1n\u00ed a p\u0159epravu obil\u00ed \u2013 pohon \u0161nekov\u00e9ho dopravn\u00edku a v\u00fdvodov\u00e9ho h\u0159\u00eddele Pravo\u00fahl\u00e9 a \u0159adov\u00e9 p\u0159evodovky v\u00fdvodov\u00e9ho h\u0159\u00eddele pro \u0161nekov\u00e9 dopravn\u00edky obil\u00ed, kore\u010dkov\u00e9 elev\u00e1tory a dopravn\u00edkov\u00e9 syst\u00e9my \u2013 konstruovan\u00e9 pro odolnost b\u011bhem sklizn\u011b, ut\u011bsn\u011bn\u00ed proti zrnn\u00e9mu prachu a spolehlivou manipulaci s vysok\u00fdm pr\u016fchodem obil\u00ed. Vy\u017e\u00e1dat si specifikaci P\u0159evodov\u00fd pom\u011br 1:1 \u2013 1:3 Rozsah v\u00fdkonu v\u00fdvodov\u00e9ho h\u0159\u00eddele 10 \u2013 50+ HP V\u00fdkon 180 \u2013 540 V\u00fdstupn\u00ed ot\u00e1\u010dky 16 [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[4042],"tags":[],"class_list":["post-1405","post","type-post","status-publish","format-standard","hentry","category-agricultural-gearbox"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/comments?post=1405"}],"version-history":[{"count":2,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1405\/revisions"}],"predecessor-version":[{"id":1407,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1405\/revisions\/1407"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/media?parent=1405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/categories?post=1405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/tags?post=1405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}